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Exakte Wirkstoffkennungen und zitierbare Passagen zu Wechselwirkungen, Gegenanzeigen und Nebenwirkungen.

Ein Paarvergleich findet Originalpassagen, die den anderen Wirkstoff wörtlich nennen. Aussagen gelten für das jeweilige Präparat und seine Formulierung. Klassenbegriffe und abweichende Synonyme können fehlen. Kein Treffer bedeutet nicht, dass keine Wechselwirkung besteht.

RxNorm 05-Oct-2026 · geprüft 2026-10-25 · 1009 Präparate · 54812 Quellenpassagen · 148 strukturierte Aussagen. Automatisch aktualisiert, ohne menschliche Freigabe.

Quellenpassagen (81)

Wechselwirkungen · Tepadina

TEPADINA 200 mg powder and solvent for solution for infusion TEPADINA 400 mg powder and solvent for solution for infusion · Abschnitt 4.5 · PDF-Seite 24

HOS-210415 · Präparat HOS-154509

Thiotepa is a weak inhibitor for CYP2B6, and may thereby potentially increase plasma concentrations of substances metabolised via CYP2B6, such as ifosfamide, tamoxifen, bupropion, efavirenz and cyclophosphamide. CYP2B6 catalyzes the metabolic conversion of cyclophosphamide to its active form 4-hydroxycyclophosphamide (4-OHCP) and co-administration of thiotepa may therefore lead to decreased concentrations of the active 4-OHCP. Therefore, a clinical monitoring should be exercised during the concomitant use of thiotepa and these medicinal products.

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): bupropion (HOS-086329) tamoxifen (HOS-088380) ifosfamide (HOS-091529) lead (HOS-085592) cyclophosphamide (HOS-084539) efavirenz (HOS-087947) 4-hydroxycyclophosphamide (HOS-210375)

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Version 2026-02-24T14:00:00Z · SHA-256 42c8bab87a55159cb982d55f577a064273549ce149f75b75dbf4d5650be413bc · Passage 02fee406a06fed33cf20b2e58b8f5c3da3663e1afa93c280704add454e4e3420 · Zeichen 992–1544 im Abschnitt

Wechselwirkungen · Tepadina

TEPADINA 200 mg powder and solvent for solution for infusion TEPADINA 400 mg powder and solvent for solution for infusion · Abschnitt 4.5 · PDF-Seite 25

HOS-210423 · Präparat HOS-154509

Thiotepa must not be concurrently administered with cyclophosphamide when both medicinal products are present in the same conditioning treatment. TEPADINA must be delivered after the completion of any cyclophosphamide infusion.

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): cyclophosphamide (HOS-084539)

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Version 2026-02-24T14:00:00Z · SHA-256 42c8bab87a55159cb982d55f577a064273549ce149f75b75dbf4d5650be413bc · Passage 151b074a087706dcbe88b306e576aa65b004da18843924491e128603807581d6 · Zeichen 2842–3069 im Abschnitt

Wechselwirkungen · Tepadina

TEPADINA 200 mg powder and solvent for solution for infusion TEPADINA 400 mg powder and solvent for solution for infusion · Abschnitt 4.5 · PDF-Seite 25

HOS-210424 · Präparat HOS-154509

The concomitant use of thiotepa and other myelosuppressive or myelotoxic agents (i.e. cyclophosphamide, melphalan, busulfan, fludarabine, treosulfan) may potentiate the risk of haematologic adverse reactions due to overlapping toxicity profiles of these medicinal products.

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): melphalan (HOS-088956) busulfan (HOS-115553) treosulfan (HOS-141334) cyclophosphamide (HOS-084539) fludarabine (HOS-087520)

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Version 2026-02-24T14:00:00Z · SHA-256 42c8bab87a55159cb982d55f577a064273549ce149f75b75dbf4d5650be413bc · Passage 886ac19c723e5a1ddf21072e76c852c14fa48969161cc96d8509a781eaf1d050 · Zeichen 3071–3344 im Abschnitt

Wechselwirkungen · Exforge HCT

Exforge HCT 5 mg/160 mg/12.5 mg film-coated tablets Exforge HCT 10 mg/160 mg/12.5 mg film-coated tablets Exforge HCT 5 mg/160 mg/25 mg film-coated tablets Exforge HCT 10 mg/160 mg/25 mg film-coated tablets Exforge HCT 10 mg/320 mg/25 mg film-coated tablets · Abschnitt 4.5 · PDF-Seite 9–11

HOS-121626 · Präparat HOS-095405

9 Dantrolene (infusion) In animals, lethal ventricular fibrillation and cardiovascular collapse are observed in association with hyperkalaemia after administration of verapamil and intravenous dantrolene. Due to risk of hyperkalaemia, it is recommended that the co-administration of calcium channel blockers such as amlodipine be avoided in patients susceptible to malignant hyperthermia and in the management of malignant hyperthermia. Tacrolimus There is a risk of increased tacrolimus blood levels when co-administered with amlodipine. In order to avoid toxicity of tacrolimus, administration of amlodipine in a patient treated with tacrolimus requires monitoring of tacrolimus blood levels and dose adjustment of tacrolimus when appropriate. Valsartan Non-steroidal anti- NSAIDS can attenuate the antihypertensive effect of both and HCT inflammatory drugs angiotensin II antagonists and hydrochlorothiazide when (NSAIDs), including administered simultaneously. Furthermore, concomitant selective use of Exforge HCT and NSAIDs may lead to worsening cyclooxygenase-2 of renal function and an increase in serum potassium. inhibitors (COX-2 Therefore, monitoring of renal function at the beginning of inhibitors), the treatment is recommended, as well as adequate acetylsalicylic acid hydration of the patient. (>3 g/day), and non- selective NSAIDs Valsartan Inhibitors of the uptake The results of an in vitro study with human liver tissue transporter (rifampicin, indicate that valsartan is a substrate of the hepatic uptake ciclosporin) or efflux transporter OATP1B1 and of the hepatic efflux transporter transporter (ritonavir) MRP2. Co-administration of inhibitors of the uptake transporter (rifampicin, ciclosporin) or efflux transporter (ritonavir) may increase the systemic exposure to valsartan. HCT Alcohol, barbiturates Concomitant administration of thiazide diuretics with or narcotics substances that also have a blood pressure lowering effect (e.g. by reducing sympathetic central nervous system activity or direct vasodilatation) may potentiate orthostatic hypotension. Amantadine Thiazides, including hydrochlorothiazide, may increase the risk of adverse reactions caused by amantadine. Anticholinergic agents The bioavailability of thiazide-type diuretics may be and other medicinal increased by anticholinergic agents (e.g. atropine, products affecting biperiden), apparently due to a decrease in gastrointestinal gastric motility motility and the stomach emptying rate. Conversely, it is anticipated that prokinetic substances such as cisapride may decrease the bioavailability of thiazide-type diuretics. Antidiabetic agents Thiazides may alter glucose tolerance. Dose adjustment of (e.g. insulin and oral the antidiabetic medicinal product may be necessary. antidiabetic agents) − Metformin Metformin should be used with caution because of the risk of lactic acidosis induced by possible functional renal failure linked to hydrochlorothiazide. Beta blockers and Concomitant use of thiazide diuretics, including diazoxide hydrochlorothiazide, with beta blockers may increase the risk of hyperglycaemia. Thiazide diuretics, including hydrochlorothiazide, may enhance the hyperglycaemic effect of diazoxide. Ciclosporin Concomitant treatment with ciclosporin may increase the risk of hyperuricaemia and gout-type complications. 10 Cytotoxic agents Thiazides, including hydrochlorothiazide, may reduce the renal excretion of cytotoxic agents (e.g. cyclophosphamide, methotrexate) and potentiate their myelosuppressive effects. Digitalis glycosides Thiazide-induced hypokalaemia or hypomagnesaemia may occur as undesirable effects, favouring the onset of digitalis-induced cardiac arrhythmias. Iodine contrasting In case of diuretic-induced dehydration, there is an agents increased risk of acute renal failure, especially with high doses of iodine products. Patients should be re-hydrated before the administration. Ion exchange resins Absorption of thiazide diuretics, including hydrochlorothiazide, is decreased by cholestyramine or colestipol. This could result in sub-therapeutic effects of thiazide diuretics. However, staggering the dosage of hydrochlorothiazide and resin such that hydrochlorothiazide is administered at least 4 hours before or 4-6 hours after the administration of resins would potentially minimise the interaction. Medicinal products The hypokalaemic effect of hydrochlorothiazide may be affecting serum increased by concomitant administration of kaliuretic potassium level diuretics, corticosteroids, laxatives, adrenocorticotropic hormone (ACTH), amphotericin, carbenoxolone, penicillin G and salicylic acid derivatives or antiarrhythmics. If these medicinal products are to be prescribed with the amlodipine /valsartan /hydrochlorothiazide combination, monitoring of potassium plasma levels is advised. Medicinal products The hyponatraemic effect of diuretics may be intensified affecting serum sodium by concomitant administration of medicinal products such level as antidepressants, antipsychotics, antiepileptics, etc. Caution is indicated in long-term administration of these medicinal products. Medicinal products that Due to the risk of hypokalaemia, hydrochlorothiazide could induce torsades should be administered with caution when associated with de pointes medicinal products that could induce torsades de pointes, in particular Class Ia and Class III antiarrhythmics and some antipsychotics. Medicinal products Dose adjustment of uricosuric medicinal products may be used in the treatment of necessary as hydrochlorothiazide may raise the level of gout (probenecid, serum uric acid. Increase of dose of probenecid or sulfinpyrazone and sulfinpyrazone may be necessary. allopurinol) Co-administration of thiazide diuretics, including hydrochlorothiazide, may increase the incidence of hypersensitivity reactions to allopurinol. Methyldopa There have been isolated reports of haemolytic anaemia occurring with concomitant use of hydrochlorothiazide and methyldopa. Non-depolarising Thiazides, including hydrochlorothiazide, potentiate the skeletal muscle action of curare derivatives. relaxants (e.g. tubocurarine) Other anti-hypertensive Thiazides potentiate the antihypertensive action of other medicinal products antihypertensive drugs (e.g. guanethidine, methyldopa, beta-blockers, vasodilators, calcium channel blockers, ACE inhibitors, ARBs and Direct Renin Inhibitors [DRIs]).

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): angiotensin II (HOS-085480) sulfinpyrazone (HOS-089177) sodium (HOS-109681) cisapride (HOS-085610) allopurinol (HOS-089178) diazoxide (HOS-088588) colestipol (HOS-089168) dantrolene (HOS-109261) atropine (HOS-089182) glucose (HOS-088412) amphotericin (HOS-088524) salicylic acid (HOS-088803) calcium (HOS-085615) lead (HOS-085592) amantadine (HOS-086615) biperiden (HOS-085953) probenecid (HOS-085208) uric acid (HOS-089176) tacrolimus (HOS-085202) cyclophosphamide (HOS-084539) guanethidine (HOS-088596) ritonavir (HOS-084521) potassium (HOS-086929) methyldopa (HOS-086564) penicillin G (HOS-121627) tubocurarine (HOS-089174) carbenoxolone (HOS-089156) iodine (HOS-087479) metformin (HOS-091032) methotrexate (HOS-087522) verapamil (HOS-090602)

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Version 2026-02-06T15:33:00Z · SHA-256 2096581c7b0afb2c48317340c55eeef559ee192a2bef927e9adeba55285d5694 · Passage 61bbc187393dbf47a0e8f64a7f5fde78d30721577fc88477dbb1075c82d35601 · Zeichen 4434–13491 im Abschnitt

Wechselwirkungen · Irbesartan/Hydrochlorothiazide Teva

Irbesartan/Hydrochlorothiazide Teva 150 mg/12.5 mg film-coated tablets Irbesartan/Hydrochlorothiazide Teva 300 mg/12.5 mg film-coated tablets Irbesartan/Hydrochlorothiazide Teva 300 mg/25 mg film-coated tablets · Abschnitt 4.5 · PDF-Seite 8

HOS-211970 · Präparat HOS-154792

Other interactions The hyperglycaemic effect of beta-blockers and diazoxide may be enhanced by thiazides. Anticholinergic agents (e.g. atropine, beperiden) may increase the bioavailability of thiazide-type diuretics by decreasing gastrointestinal motility and stomach emptying rate. Thiazides may increase the risk of adverse effects caused by amantadine. Thiazides may reduce the renal excretion of cytotoxic medicinal products (e.g. cyclophosphamide, methotrexate) and potentiate their myelosuppressive effects.

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): diazoxide (HOS-088588) atropine (HOS-089182) amantadine (HOS-086615) cyclophosphamide (HOS-084539) methotrexate (HOS-087522)

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Version 2026-01-16T17:46:00Z · SHA-256 d153807aa78b933b85a74033d8ce9ad79fcd03f761c66d536fff8befc9ae2c26 · Passage fa477344812743a6261df4ca4ef95d59a25b7aa7496931e5106ac069bd6801d7 · Zeichen 6691–7204 im Abschnitt

Wechselwirkungen · Copalia HCT

Copalia HCT 5 mg/160 mg/12.5 mg film-coated tablets Copalia HCT 10 mg/160 mg/12.5 mg film-coated tablets Copalia HCT 5 mg/160 mg/25 mg film-coated tablets Copalia HCT 10 mg/160 mg/25 mg film-coated tablets Copalia HCT 10 mg/320 mg/25 mg film-coated tablets · Abschnitt 4.5 · PDF-Seite 9–11

HOS-122667 · Präparat HOS-095555

9 Dantrolene (infusion) In animals, lethal ventricular fibrillation and cardiovascular collapse are observed in association with hyperkalaemia after administration of verapamil and intravenous dantrolene. Due to risk of hyperkalaemia, it is recommended that the co-administration of calcium channel blockers such as amlodipine be avoided in patients susceptible to malignant hyperthermia and in the management of malignant hyperthermia. Tacrolimus There is a risk of increased tacrolimus blood levels when co-administered with amlodipine. In order to avoid toxicity of tacrolimus, administration of amlodipine in a patient treated with tacrolimus requires monitoring of tacrolimus blood levels and dose adjustment of tacrolimus when appropriate. Valsartan Non-steroidal anti- NSAIDS can attenuate the antihypertensive effect of both and HCT inflammatory drugs angiotensin II antagonists and hydrochlorothiazide when (NSAIDs), including administered simultaneously. Furthermore, concomitant selective use of Copalia HCT and NSAIDs may lead to worsening cyclooxygenase-2 of renal function and an increase in serum potassium. inhibitors (COX-2 Therefore, monitoring of renal function at the beginning of inhibitors), the treatment is recommended, as well as adequate acetylsalicylic acid hydration of the patient. (>3 g/day), and non- selective NSAIDs Valsartan Inhibitors of the uptake The results of an in vitro study with human liver tissue transporter (rifampicin, indicate that valsartan is a substrate of the hepatic uptake ciclosporin) or efflux transporter OATP1B1 and of the hepatic efflux transporter transporter (ritonavir) MRP2. Co-administration of inhibitors of the uptake transporter (rifampicin, ciclosporin) or efflux transporter (ritonavir) may increase the systemic exposure to valsartan. HCT Alcohol, barbiturates Concomitant administration of thiazide diuretics with or narcotics substances that also have a blood pressure lowering effect (e.g. by reducing sympathetic central nervous system activity or direct vasodilatation) may potentiate orthostatic hypotension. Amantadine Thiazides, including hydrochlorothiazide, may increase the risk of adverse reactions caused by amantadine. Anticholinergic agents The bioavailability of thiazide-type diuretics may be and other medicinal increased by anticholinergic agents (e.g. atropine, products affecting biperiden), apparently due to a decrease in gastrointestinal gastric motility motility and the stomach emptying rate. Conversely, it is anticipated that prokinetic substances such as cisapride may decrease the bioavailability of thiazide-type diuretics. Antidiabetic agents Thiazides may alter glucose tolerance. Dose adjustment of (e.g. insulin and oral the antidiabetic medicinal product may be necessary. antidiabetic agents) − Metformin Metformin should be used with caution because of the risk of lactic acidosis induced by possible functional renal failure linked to hydrochlorothiazide. Beta blockers and Concomitant use of thiazide diuretics, including diazoxide hydrochlorothiazide, with beta blockers may increase the risk of hyperglycaemia. Thiazide diuretics, including hydrochlorothiazide, may enhance the hyperglycaemic effect of diazoxide. Ciclosporin Concomitant treatment with ciclosporin may increase the risk of hyperuricaemia and gout-type complications. 10 Cytotoxic agents Thiazides, including hydrochlorothiazide, may reduce the renal excretion of cytotoxic agents (e.g. cyclophosphamide, methotrexate) and potentiate their myelosuppressive effects. Digitalis glycosides Thiazide-induced hypokalaemia or hypomagnesaemia may occur as undesirable effects, favouring the onset of digitalis-induced cardiac arrhythmias. Iodine contrasting In case of diuretic-induced dehydration, there is an agents increased risk of acute renal failure, especially with high doses of iodine products. Patients should be re-hydrated before the administration. Ion exchange resins Absorption of thiazide diuretics, including hydrochlorothiazide, is decreased by cholestyramine or colestipol. This could result in sub-therapeutic effects of thiazide diuretics. However, staggering the dosage of hydrochlorothiazide and resin such that hydrochlorothiazide is administered at least 4 hours before or 4-6 hours after the administration of resins would potentially minimise the interaction. Medicinal products The hypokalaemic effect of hydrochlorothiazide may be affecting serum increased by concomitant administration of kaliuretic potassium level diuretics, corticosteroids, laxatives, adrenocorticotropic hormone (ACTH), amphotericin, carbenoxolone, penicillin G and salicylic acid derivatives or antiarrhythmics. If these medicinal products are to be prescribed with the amlodipine /valsartan /hydrochlorothiazide combination, monitoring of potassium plasma levels is advised. Medicinal products The hyponatraemic effect of diuretics may be intensified affecting serum sodium by concomitant administration of medicinal products such level as antidepressants, antipsychotics, antiepileptics, etc. Caution is indicated in long-term administration of these medicinal products. Medicinal products that Due to the risk of hypokalaemia, hydrochlorothiazide could induce torsades should be administered with caution when associated with de pointes medicinal products that could induce torsades de pointes, in particular Class Ia and Class III antiarrhythmics and some antipsychotics. Medicinal products Dose adjustment of uricosuric medicinal products may be used in the treatment of necessary as hydrochlorothiazide may raise the level of gout (probenecid, serum uric acid. Increase of dose of probenecid or sulfinpyrazone and sulfinpyrazone may be necessary. allopurinol) Co-administration of thiazide diuretics, including hydrochlorothiazide, may increase the incidence of hypersensitivity reactions to allopurinol. Methyldopa There have been isolated reports of haemolytic anaemia occurring with concomitant use of hydrochlorothiazide and methyldopa. Non-depolarising Thiazides, including hydrochlorothiazide, potentiate the skeletal muscle action of curare derivatives. relaxants (e.g. tubocurarine) Other anti-hypertensive Thiazides potentiate the antihypertensive action of other medicinal products antihypertensive drugs (e.g. guanethidine, methyldopa, beta-blockers, vasodilators, calcium channel blockers, ACE inhibitors, ARBs and Direct Renin Inhibitors [DRIs]).

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): angiotensin II (HOS-085480) sulfinpyrazone (HOS-089177) sodium (HOS-109681) cisapride (HOS-085610) allopurinol (HOS-089178) diazoxide (HOS-088588) colestipol (HOS-089168) dantrolene (HOS-109261) atropine (HOS-089182) glucose (HOS-088412) amphotericin (HOS-088524) salicylic acid (HOS-088803) calcium (HOS-085615) lead (HOS-085592) amantadine (HOS-086615) biperiden (HOS-085953) probenecid (HOS-085208) uric acid (HOS-089176) tacrolimus (HOS-085202) cyclophosphamide (HOS-084539) guanethidine (HOS-088596) ritonavir (HOS-084521) potassium (HOS-086929) methyldopa (HOS-086564) penicillin G (HOS-121627) tubocurarine (HOS-089174) carbenoxolone (HOS-089156) iodine (HOS-087479) metformin (HOS-091032) methotrexate (HOS-087522) verapamil (HOS-090602)

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Version 2026-02-06T11:21:00Z · SHA-256 230f24622c23683c6a46653c5bf6b1c68bc72aa3359d9f8eed8a17a080938906 · Passage 131d80a8b0eaa19356ee9d14064b9ff9cbc55b6c5f27c3883f1f818096746a3b · Zeichen 4434–13492 im Abschnitt

Wechselwirkungen · Dafiro HCT

Dafiro HCT 5 mg/160 mg/12.5 mg film-coated tablets Dafiro HCT 10 mg/160 mg/12.5 mg film-coated tablets Dafiro HCT 5 mg/160 mg/25 mg film-coated tablets Dafiro HCT 10 mg/160 mg/25 mg film-coated tablets Dafiro HCT 10 mg/320 mg/25 mg film-coated tablets · Abschnitt 4.5 · PDF-Seite 9–11

HOS-122720 · Präparat HOS-095563

9 Dantrolene (infusion) In animals, lethal ventricular fibrillation and cardiovascular collapse are observed in association with hyperkalaemia after administration of verapamil and intravenous dantrolene. Due to risk of hyperkalaemia, it is recommended that the co-administration of calcium channel blockers such as amlodipine be avoided in patients susceptible to malignant hyperthermia and in the management of malignant hyperthermia. Tacrolimus There is a risk of increased tacrolimus blood levels when co-administered with amlodipine. In order to avoid toxicity of tacrolimus, administration of amlodipine in a patient treated with tacrolimus requires monitoring of tacrolimus blood levels and dose adjustment of tacrolimus when appropriate. Valsartan Non-steroidal anti- NSAIDS can attenuate the antihypertensive effect of both and HCT inflammatory drugs angiotensin II antagonists and hydrochlorothiazide when (NSAIDs), including administered simultaneously. Furthermore, concomitant selective use of Dafiro HCT and NSAIDs may lead to worsening of cyclooxygenase-2 renal function and an increase in serum potassium. inhibitors (COX-2 Therefore, monitoring of renal function at the beginning of inhibitors), the treatment is recommended, as well as adequate acetylsalicylic acid hydration of the patient. (>3 g/day), and non- selective NSAIDs Valsartan Inhibitors of the uptake The results of an in vitro study with human liver tissue transporter (rifampicin, indicate that valsartan is a substrate of the hepatic uptake ciclosporin) or efflux transporter OATP1B1 and of the hepatic efflux transporter transporter (ritonavir) MRP2. Co-administration of inhibitors of the uptake transporter (rifampicin, ciclosporin) or efflux transporter (ritonavir) may increase the systemic exposure to valsartan. HCT Alcohol, barbiturates Concomitant administration of thiazide diuretics with or narcotics substances that also have a blood pressure lowering effect (e.g. by reducing sympathetic central nervous system activity or direct vasodilatation) may potentiate orthostatic hypotension. Amantadine Thiazides, including hydrochlorothiazide, may increase the risk of adverse reactions caused by amantadine. Anticholinergic agents The bioavailability of thiazide-type diuretics may be and other medicinal increased by anticholinergic agents (e.g. atropine, products affecting biperiden), apparently due to a decrease in gastrointestinal gastric motility motility and the stomach emptying rate. Conversely, it is anticipated that prokinetic substances such as cisapride may decrease the bioavailability of thiazide-type diuretics. Antidiabetic agents Thiazides may alter glucose tolerance. Dose adjustment of (e.g. insulin and oral the antidiabetic medicinal product may be necessary. antidiabetic agents) − Metformin Metformin should be used with caution because of the risk of lactic acidosis induced by possible functional renal failure linked to hydrochlorothiazide. Beta blockers and Concomitant use of thiazide diuretics, including diazoxide hydrochlorothiazide, with beta blockers may increase the risk of hyperglycaemia. Thiazide diuretics, including hydrochlorothiazide, may enhance the hyperglycaemic effect of diazoxide. Ciclosporin Concomitant treatment with ciclosporin may increase the risk of hyperuricaemia and gout-type complications. 10 Cytotoxic agents Thiazides, including hydrochlorothiazide, may reduce the renal excretion of cytotoxic agents (e.g. cyclophosphamide, methotrexate) and potentiate their myelosuppressive effects. Digitalis glycosides Thiazide-induced hypokalaemia or hypomagnesaemia may occur as undesirable effects, favouring the onset of digitalis-induced cardiac arrhythmias. Iodine contrasting In case of diuretic-induced dehydration, there is an agents increased risk of acute renal failure, especially with high doses of iodine products. Patients should be re-hydrated before the administration. Ion exchange resins Absorption of thiazide diuretics, including hydrochlorothiazide, is decreased by cholestyramine or colestipol. This could result in sub-therapeutic effects of thiazide diuretics. However, staggering the dosage of hydrochlorothiazide and resin such that hydrochlorothiazide is administered at least 4 hours before or 4-6 hours after the administration of resins would potentially minimise the interaction. Medicinal products The hypokalaemic effect of hydrochlorothiazide may be affecting serum increased by concomitant administration of kaliuretic potassium level diuretics, corticosteroids, laxatives, adrenocorticotropic hormone (ACTH), amphotericin, carbenoxolone, penicillin G and salicylic acid derivatives or antiarrhythmics. If these medicinal products are to be prescribed with the amlodipine /valsartan /hydrochlorothiazide combination, monitoring of potassium plasma levels is advised. Medicinal products The hyponatraemic effect of diuretics may be intensified affecting serum sodium by concomitant administration of medicinal products such level as antidepressants, antipsychotics, antiepileptics, etc. Caution is indicated in long-term administration of these medicinal products. Medicinal products that Due to the risk of hypokalaemia, hydrochlorothiazide could induce torsades should be administered with caution when associated with de pointes medicinal products that could induce torsades de pointes, in particular Class Ia and Class III antiarrhythmics and some antipsychotics. Medicinal products Dose adjustment of uricosuric medicinal products may be used in the treatment of necessary as hydrochlorothiazide may raise the level of gout (probenecid, serum uric acid. Increase of dose of probenecid or sulfinpyrazone and sulfinpyrazone may be necessary. allopurinol) Co-administration of thiazide diuretics, including hydrochlorothiazide, may increase the incidence of hypersensitivity reactions to allopurinol. Methyldopa There have been isolated reports of haemolytic anaemia occurring with concomitant use of hydrochlorothiazide and methyldopa. Non-depolarising Thiazides, including hydrochlorothiazide, potentiate the skeletal muscle action of curare derivatives. relaxants (e.g. tubocurarine) Other anti-hypertensive Thiazides potentiate the antihypertensive action of other medicinal products antihypertensive drugs (e.g. guanethidine, methyldopa, beta-blockers, vasodilators, calcium channel blockers, ACE inhibitors, ARBs and Direct Renin Inhibitors [DRIs]).

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): angiotensin II (HOS-085480) sulfinpyrazone (HOS-089177) sodium (HOS-109681) cisapride (HOS-085610) allopurinol (HOS-089178) diazoxide (HOS-088588) colestipol (HOS-089168) dantrolene (HOS-109261) atropine (HOS-089182) glucose (HOS-088412) amphotericin (HOS-088524) salicylic acid (HOS-088803) calcium (HOS-085615) lead (HOS-085592) amantadine (HOS-086615) biperiden (HOS-085953) probenecid (HOS-085208) uric acid (HOS-089176) tacrolimus (HOS-085202) cyclophosphamide (HOS-084539) guanethidine (HOS-088596) ritonavir (HOS-084521) potassium (HOS-086929) methyldopa (HOS-086564) penicillin G (HOS-121627) tubocurarine (HOS-089174) carbenoxolone (HOS-089156) iodine (HOS-087479) metformin (HOS-091032) methotrexate (HOS-087522) verapamil (HOS-090602)

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Version 2026-02-06T17:50:00Z · SHA-256 ac895b922284b71e7c5c23e23c9993c138af1676fdc3c53bcfaa54fe9f7593a7 · Passage 97d44e9311b10ee812c39d023fdb8dcc2cc4eb2fbbe2ddb1ce622654982ed958 · Zeichen 4412–13469 im Abschnitt

Wechselwirkungen · Ifirmacombi

Ifirmacombi 150 mg/12.5 mg film-coated tablets Ifirmacombi 300 mg/12.5 mg film-coated tablets Ifirmacombi 300 mg/25 mg film-coated tablets · Abschnitt 4.5 · PDF-Seite 8

HOS-125165 · Präparat HOS-096013

Other interactions: the hyperglycaemic effect of beta-blockers and diazoxide may be enhanced by thiazides. Anticholinergic agents (e.g. atropine, biperiden) may increase the bioavailability of thiazide-type diuretics by decreasing gastrointestinal motility and stomach emptying rate. Thiazides may increase the risk of adverse effects caused by amantadine. Thiazides may reduce the renal excretion of cytotoxic medicinal products (e.g. cyclophosphamide, methotrexate) and potentiate their myelosuppressive effects.

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): diazoxide (HOS-088588) atropine (HOS-089182) amantadine (HOS-086615) biperiden (HOS-085953) cyclophosphamide (HOS-084539) methotrexate (HOS-087522)

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Version 2026-01-16T11:57:00Z · SHA-256 de9ed4436066d5e17ee66d54836788a39065e3bc0f0ec088c02563c1958dcb02 · Passage 223d55b3013942b3066366581530d1dc37a1027253c4b682d142e133a815c117 · Zeichen 7047–7561 im Abschnitt

Wechselwirkungen · Docetaxel Kabi

DOCETAXEL KABI 20 mg/1 ml concentrate for solution for infusion · Abschnitt 4.5 · PDF-Seite 11

HOS-214514 · Präparat HOS-155350

The pharmacokinetics of docetaxel, doxorubicin and cyclophosphamide were not influenced by their co-administration. Limited data from a single uncontrolled study were suggestive of an interaction between docetaxel and carboplatin. When combined to docetaxel, the clearance of carboplatin was about 50% higher than values previously reported for carboplatin monotherapy.

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): carboplatin (HOS-084540) cyclophosphamide (HOS-084539) doxorubicin (HOS-084538)

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Version 2025-08-04T15:44:00Z · SHA-256 4ec115d98d201d84de2340a9fdabdd8a6db17b0a20954d72cafab8a7e3eaf6e6 · Passage 39195df48cb137cb28a237ca5624726e2dd898dc69653238d87032c7fe10a968 · Zeichen 2319–2688 im Abschnitt

Wechselwirkungen · Docetaxel Kabi

DOCETAXEL KABI 80 mg/4 ml concentrate for solution for infusion · Abschnitt 4.5 · PDF-Seite 57

HOS-214634 · Präparat HOS-155350

The pharmacokinetics of docetaxel, doxorubicin and cyclophosphamide were not influenced by their co-administration. Limited data from a single uncontrolled study were suggestive of an interaction between docetaxel and carboplatin. When combined to docetaxel, the clearance of carboplatin was about 50% higher than values previously reported for carboplatin monotherapy.

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): carboplatin (HOS-084540) cyclophosphamide (HOS-084539) doxorubicin (HOS-084538)

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Version 2025-08-04T15:44:00Z · SHA-256 4ec115d98d201d84de2340a9fdabdd8a6db17b0a20954d72cafab8a7e3eaf6e6 · Passage 39195df48cb137cb28a237ca5624726e2dd898dc69653238d87032c7fe10a968 · Zeichen 2319–2688 im Abschnitt

Wechselwirkungen · Docetaxel Kabi

DOCETAXEL KABI 120 mg/6 ml concentrate for solution for infusion · Abschnitt 4.5 · PDF-Seite 103

HOS-214752 · Präparat HOS-155350

The pharmacokinetics of docetaxel, doxorubicin and cyclophosphamide were not influenced by their co-administration. Limited data from a single uncontrolled study were suggestive of an interaction between docetaxel and carboplatin. When combined to docetaxel, the clearance of carboplatin was about 50% higher than values previously reported for carboplatin monotherapy.

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): carboplatin (HOS-084540) cyclophosphamide (HOS-084539) doxorubicin (HOS-084538)

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Version 2025-08-04T15:44:00Z · SHA-256 4ec115d98d201d84de2340a9fdabdd8a6db17b0a20954d72cafab8a7e3eaf6e6 · Passage 39195df48cb137cb28a237ca5624726e2dd898dc69653238d87032c7fe10a968 · Zeichen 2319–2688 im Abschnitt

Wechselwirkungen · Docetaxel Kabi

DOCETAXEL KABI 160 mg/8 ml concentrate for solution for infusion · Abschnitt 4.5 · PDF-Seite 149

HOS-214870 · Präparat HOS-155350

The pharmacokinetics of docetaxel, doxorubicin and cyclophosphamide were not influenced by their co-administration. Limited data from a single uncontrolled study were suggestive of an interaction between docetaxel and carboplatin. When combined to docetaxel, the clearance of carboplatin was about 50% higher than values previously reported for carboplatin monotherapy.

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): carboplatin (HOS-084540) cyclophosphamide (HOS-084539) doxorubicin (HOS-084538)

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Version 2025-08-04T15:44:00Z · SHA-256 4ec115d98d201d84de2340a9fdabdd8a6db17b0a20954d72cafab8a7e3eaf6e6 · Passage 39195df48cb137cb28a237ca5624726e2dd898dc69653238d87032c7fe10a968 · Zeichen 2318–2687 im Abschnitt

Wechselwirkungen · Docetaxel Kabi

DOCETAXEL KABI 180 mg/9 ml concentrate for solution for infusion · Abschnitt 4.5 · PDF-Seite 195

HOS-214985 · Präparat HOS-155350

The pharmacokinetics of docetaxel, doxorubicin and cyclophosphamide were not influenced by their co-administration. Limited data from a single uncontrolled study were suggestive of an interaction between docetaxel and carboplatin. When combined to docetaxel, the clearance of carboplatin was about 50% higher than values previously reported for carboplatin monotherapy.

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): carboplatin (HOS-084540) cyclophosphamide (HOS-084539) doxorubicin (HOS-084538)

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Version 2025-08-04T15:44:00Z · SHA-256 4ec115d98d201d84de2340a9fdabdd8a6db17b0a20954d72cafab8a7e3eaf6e6 · Passage 39195df48cb137cb28a237ca5624726e2dd898dc69653238d87032c7fe10a968 · Zeichen 2319–2688 im Abschnitt

Wechselwirkungen · Adcetris

ADCETRIS 50 mg powder for concentrate for solution for infusion. · Abschnitt 4.5 · PDF-Seite 13

HOS-126022 · Präparat HOS-096209

Cyclophosphamide, doxorubicin and prednisone (CHP)

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): cyclophosphamide (HOS-084539) doxorubicin (HOS-084538) prednisone (HOS-084526)

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Version 2026-03-20T10:51:00Z · SHA-256 a80608da289c54a95c6f3ae56a63c85084ccf90e8e43e395dd22479d252877cb · Passage afccb38fd3406ddca76df8f113e4fd52c986e6963194c817e9dbe64a125aa2cd · Zeichen 1461–1511 im Abschnitt

Wechselwirkungen · Adcetris

ADCETRIS 50 mg powder for concentrate for solution for infusion. · Abschnitt 4.5 · PDF-Seite 13

HOS-126027 · Präparat HOS-096209

Etoposide, cyclophosphamide, doxorubicin, dacarbazine, dexamethasone (BrECADD regimen)

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): etoposide (HOS-086021) dexamethasone (HOS-084535) dacarbazine (HOS-089538) cyclophosphamide (HOS-084539) doxorubicin (HOS-084538)

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Version 2026-03-20T10:51:00Z · SHA-256 a80608da289c54a95c6f3ae56a63c85084ccf90e8e43e395dd22479d252877cb · Passage 3ed060c0ce95dc262edc1006057c25ce8b1c5dc880fd3b7bff586f66a53d11bc · Zeichen 2277–2363 im Abschnitt

Wechselwirkungen · Docetaxel Accord

Docetaxel Accord 20 mg/1 ml concentrate for solution for infusion Docetaxel Accord 80 mg/4 ml concentrate for solution for infusion Docetaxel Accord 160 mg/8 ml concentrate for solution for infusion · Abschnitt 4.5 · PDF-Seite 11

HOS-126718 · Präparat HOS-096309

The pharmacokinetics of docetaxel, doxorubicin and cyclophosphamide were not influenced by their co-administration. Limited data from a single uncontrolled study were suggestive of an interaction between docetaxel and carboplatin. When combined to docetaxel, the clearance of carboplatin was about 50% higher than values previously reported for carboplatin monotherapy.

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): carboplatin (HOS-084540) cyclophosphamide (HOS-084539) doxorubicin (HOS-084538)

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Version 2025-02-13T16:39:00Z · SHA-256 d97e7b4032943cf3884a7cbbb15dd1e84fa3ec25adf59d53d9e453c89968c5ae · Passage 39195df48cb137cb28a237ca5624726e2dd898dc69653238d87032c7fe10a968 · Zeichen 2102–2471 im Abschnitt

Wechselwirkungen · Cresemba

CRESEMBA 200 mg powder for concentrate for solution for infusion · Abschnitt 4.5 · PDF-Seite 9

HOS-128905 · Präparat HOS-096645

(CYP2B6 induction) Anti-cancer Vinca alkaloids (vincristine, Not studied. No isavuconazole dose vinblastine) Vinca alkaloid concentrations may adjustment necessary. (P-gp substrates) increase. Vinca alkaloids: careful monitoring for any occurrence of (P-gp inhibition) drug toxicity, and dose reduction if required. Cyclophosphamide Not studied. No isavuconazole dose (CYP2B6, CYP3A4 substrate) Active metabolites of adjustment necessary. cyclophosphamide concentrations Cyclophosphamide: careful may increase or decrease. monitoring for any occurrence of lack of efficacy or increased (CYP2B6 induction, CYP3A4 toxicity, and dose adjustment if inhibition) required. Methotrexate Methotrexate: No isavuconazole dose (BCRP, OAT1, OAT3 AUCinf: ↓ 3% adjustment necessary. substrate) Cmax: ↓ 11% Methotrexate: no dose adjustment required. 7-hydroxymetabolite: AUCinf: ↑ 29% Cmax: ↑ 15%

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): vinblastine (HOS-086220) vincristine (HOS-086219) cyclophosphamide (HOS-084539) methotrexate (HOS-087522)

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Version 2025-07-24T19:07:53Z · SHA-256 717f0eaf344e7731233baaa73335921f17bfdd86e9fa04c8f2a3921c343e8f3d · Passage 59c31aafb988b6a4cbbfe1e4ad402b3c90d5d2ef03a62233d8b1bf782f0fbaa2 · Zeichen 10318–11953 im Abschnitt

Wechselwirkungen · Cresemba

CRESEMBA 40 mg hard capsules CRESEMBA 100 mg hard capsules · Abschnitt 4.5 · PDF-Seite 31–32

HOS-128987 · Präparat HOS-096645

(CYP2B6 induction) Anti-cancer Vinca alkaloids (vincristine, Not studied. No isavuconazole dose vinblastine) Vinca alkaloid concentrations may adjustment necessary. (P-gp substrates) increase. Vinca alkaloids: careful monitoring for any occurrence of (P-gp inhibition) drug toxicity, and dose reduction if required. Cyclophosphamide Not studied. No isavuconazole dose (CYP2B6, CYP3A4 substrate) Active metabolites of adjustment necessary. cyclophosphamide concentrations Cyclophosphamide: careful may increase or decrease. monitoring for any occurrence of lack of efficacy or increased (CYP2B6 induction, CYP3A4 toxicity, and dose adjustment if inhibition) required. Methotrexate Methotrexate: No isavuconazole dose (BCRP, OAT1, OAT3 AUCinf: ↓ 3% adjustment necessary. substrate) Cmax: ↓ 11% 31 Methotrexate: no dose 7-hydroxymetabolite: adjustment required. AUCinf: ↑ 29% Cmax: ↑ 15%

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): vinblastine (HOS-086220) vincristine (HOS-086219) cyclophosphamide (HOS-084539) methotrexate (HOS-087522)

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Version 2025-07-24T19:07:53Z · SHA-256 717f0eaf344e7731233baaa73335921f17bfdd86e9fa04c8f2a3921c343e8f3d · Passage f297d4e54ac567e12c407f3a10e2d154b27fb2971b0f8c5eb1eafa663ecc87dc · Zeichen 10476–12191 im Abschnitt

Wechselwirkungen · Gazyvaro

Gazyvaro 1 000 mg concentrate for solution for infusion · Abschnitt 4.5 · PDF-Seite 17

HOS-129899 · Präparat HOS-096817

No formal drug-drug interaction studies have been performed, although limited drug-drug interaction sub-studies have been undertaken for Gazyvaro with bendamustine, CHOP, fludarabine and cyclophosphamide (FC), and chlorambucil.

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): chlorambucil (HOS-129902) bendamustine (HOS-129900) cyclophosphamide (HOS-084539) fludarabine (HOS-087520)

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Version 2026-03-17T10:49:00Z · SHA-256 18e252f824981860d284b6a8d0590c4e67726398fe4cfebbac1cb10441aeb96a · Passage 38002a8ec5c452a1868716b877c3237a89f563b5467b014c34d2776fa656f370 · Zeichen 0–227 im Abschnitt

Wechselwirkungen · Busulfan Fresenius Kabi

Busulfan Fresenius Kabi 6 mg/ml concentrate for solution for infusion · Abschnitt 4.5 · PDF-Seite 6

HOS-129989 · Präparat HOS-096825

In adults, for the BuCy2 regimen it has been reported that the time interval between the last oral busulfan administration and the first cyclophosphamide administration may influence the development of toxicities. A reduced incidence of Hepatic Veno Occlusive Disease (HVOD) and other regimen-related toxicity have been observed in patients when the lag time between the last dose of oral busulfan and the first dose of cyclophosphamide is > 24 hours.

Originalpassage; keine automatisch abgeleitete Schwere, Häufigkeit oder Kausalität. Auch verneinte Befunde und nicht untersuchte Kombinationen bleiben sichtbar.

RxNorm-Namen im Text (wörtliche Treffer, Rolle nicht bewertet): cyclophosphamide (HOS-084539)

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Version 2025-07-01T12:05:00Z · SHA-256 803007b850189812dae1406bc9fec1c869aaeaaacf0104c26b1fa84613ab3fe2 · Passage 9ae49963fff0fb8f3fb04080ae35fdac088fbe05fd3a77ad15ee9dfb15f2f383 · Zeichen 843–1294 im Abschnitt

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